Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs near equator between AQUA and NPP Satellite Orbit:

Table of predicted SNOs near equator for the next 14.0 days since TLE Epoch: 7/1/2013
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/03/2013 00:58:29 -3.74, 8.79 07/03/2013 00:49:10 -3.63, 8.30 56.24 559
2 07/03/2013 01:46:45 -0.79, 177.37 07/03/2013 01:38:41 -0.96, 176.62 85.91 484
3 07/05/2013 16:31:28 24.99, -47.75 07/05/2013 16:21:28 25.03, -48.31 57.01 600
4 07/05/2013 17:14:35 -2.34, 124.96 07/05/2013 17:05:40 -2.19, 124.40 64.99 535
5 07/05/2013 18:02:50 -2.25, -66.44 07/05/2013 17:55:10 -2.46, -67.26 94.41 460
6 07/08/2013 08:42:32 5.38, 72.54 07/08/2013 08:32:46 5.28, 72.16 43.65 586
7 07/08/2013 09:30:38 -0.78,-118.83 07/08/2013 09:22:08 -0.64,-119.47 73.56 510
8 07/11/2013 00:58:35 3.84,-171.26 07/11/2013 00:49:14 3.74,-171.72 52.38 561
9 07/11/2013 01:46:42 0.70, -2.63 07/11/2013 01:38:37 0.85, -3.36 82.36 485
10 07/13/2013 16:31:38 -25.95, 132.03 07/13/2013 16:21:38 -25.99, 131.48 54.90 600
11 07/13/2013 17:14:37 2.33, -55.05 07/13/2013 17:05:41 2.19, -55.59 61.32 536
12 07/13/2013 18:02:44 2.22, 113.57 07/13/2013 17:55:04 2.39, 112.77 91.16 460

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/1/2013
SNOs_Map_AQUA_NPP_20130626.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 07/01/2013 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service